title: N-(2-Bromo-4-methyl-phen-yl)-2-(5-methyl-2-phenyl-pyrazolo-[1,5-a]pyrimidin-7-yl)acetamide.
abstract: The fused pyrazole and pyrimidine rings in the title compound, C22H19BrN4O, are almost coplanar, their planes being inclined to one another by 2.08 (13)°. The dihedral angles formed by the mean plane of the fused ring system and the phenyl and benzene rings are 16.21 (4) and 82.84 (4)°, respectively. An intra-molecular N-H⋯N hydrogen bond is observed. In the crystal, mol-ecules form inversion dimers via pairs of C-H⋯O hydrogen bonds. π-π inter-actions, with centroid-centroid distances of 3.4916 (9) Å, connect the dimers into a three-dimensional network.
authors.affiliation: Laboratoire de Chimie Organique Hétérocyclique URAC21, Pôle de Compétences Pharmacochimie, Université Mohammed V-Agdal, Avenue Ibn Battouta, BP 1014, Rabat, Morocco ; Institut de Chimie Organique et Analytique, Université d'Orléans, UMR CNRS 6005, BP 6759, 45067 Orléans Cedex 2, France.
authors.forename: Ibtissam
authors.initials: I
authors.lastname: Bassoude
authors.forename: Sabine
authors.initials: S
authors.lastname: Berteina-Raboin
authors.forename: El Mokhtar
authors.initials: el M
authors.lastname: Essassi
authors.forename: Gérald
authors.initials: G
authors.lastname: Guillaumet
authors.forename: Lahcen
authors.initials: L
authors.lastname: El Ammari